.files {
    .w87 {
        width: 87.5% !important;
    }

    .box {
        width: 95%;
        transition: all 0.4s ease;
        background-color: #F1F1F1;

        .brs {
            border-radius: 10px;
        }

        .sidebar {
            border-right: 1px solid #cfcfcf;
            width: 12%;
            // height: 91vh;
            // border: 1px solid red;
            overflow: hidden;
            overflow-y: auto;
        }

        // 滚动条美化
        .sidebar::-webkit-scrollbar {
            width: 3px;
        }

        .sidebar::-webkit-scrollbar-thumb {
            background-color: rgb(212, 212, 212);
            border-radius: 5px;
        }

        .rightBox {
            width: 88%;

            .crumb {
                background-color: #fff;
                // border-bottom: 1px solid #EBEEF5;
                line-height: 3;
            }

            .filesDetails {

                //     background-color: #F1F1F1;
                // width: 86%;
                .titleImg {
                    width: 35px;
                    height: 35px;
                }

                .upload-demo {
                    position: fixed;
                    bottom: 100px;
                    right: 100px;
                    z-index: 99;

                    .add {
                        //上传按钮
                        width: 50px;
                        height: 50px;
                        font-size: 35px;
                    }
                }

                // 弹窗进度条
                .state {
                    position: fixed;
                    top: 0px;
                    left: 0;
                    right: 0;
                    z-index: 5;
                }
            }
        }

    }
}